Very happy to have had so many people come by our booth at the FĂȘte des maths @ EPFL last Saturday (Nov 25th)! Members of the student chapter presented some of their numerical experiments, from fluid models of plasma, to thermal cloaking solutions, to simulation of blood flow in a carotid artery. Visitors of all ages and backgrounds stopped by, including an unexpected celebrity visit, Maryna Viazovska!